Message ID | 1391790598-5390-1-git-send-email-pablo@netfilter.org |
---|---|
State | Awaiting Upstream |
Headers | show |
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index d0c790e3e..adce01e 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -2998,6 +2998,9 @@ static int nf_tables_loop_check_setelem(const struct nft_ctx *ctx, const struct nft_set_iter *iter, const struct nft_set_elem *elem) { + if (elem->flags & NFT_SET_ELEM_INTERVAL_END) + return 0; + switch (elem->data.verdict) { case NFT_JUMP: case NFT_GOTO:
Fix access to uninitialized data for end interval elements. The element data part is uninitialized in interval end elements. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> --- v2: don't remove inline from nft_chain_stats. net/netfilter/nf_tables_api.c | 3 +++ 1 file changed, 3 insertions(+)